What's the conjunctive adverbs ?
What's the conjunctive adverbs and when I use them ?

- In addition - Moreover - furthermore
- However - Nevertheless
- Therefore - As a result
- otherwise

Question

What's the conjunctive adverbs ?
What's the conjunctive adverbs and when I use them ?

- In addition - Moreover - furthermore 
- However - Nevertheless
- Therefore - As a result
 - otherwise

Answer

http://grammar.yourdictionary.com/parts-of-speech/adverbs/con-adverb.html